CA2452570A1 - Catheter intravasculaire comportant une pointe multicouche - Google Patents

Catheter intravasculaire comportant une pointe multicouche Download PDF

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Publication number
CA2452570A1
CA2452570A1 CA002452570A CA2452570A CA2452570A1 CA 2452570 A1 CA2452570 A1 CA 2452570A1 CA 002452570 A CA002452570 A CA 002452570A CA 2452570 A CA2452570 A CA 2452570A CA 2452570 A1 CA2452570 A1 CA 2452570A1
Authority
CA
Canada
Prior art keywords
intravascular catheter
distal tip
polymer
elongate shaft
distal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002452570A
Other languages
English (en)
Other versions
CA2452570C (fr
Inventor
Henry J. Pepin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Ltd Bermuda
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2452570A1 publication Critical patent/CA2452570A1/fr
Application granted granted Critical
Publication of CA2452570C publication Critical patent/CA2452570C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
CA2452570A 2001-07-03 2002-06-24 Catheter intravasculaire comportant une pointe multicouche Expired - Fee Related CA2452570C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/898,742 US6652507B2 (en) 2001-07-03 2001-07-03 Intravascular catheter having multi-layered tip
US09/898,742 2001-07-03
PCT/US2002/019872 WO2003004085A2 (fr) 2001-07-03 2002-06-24 Catheter intravasculaire comportant une pointe multicouche

Publications (2)

Publication Number Publication Date
CA2452570A1 true CA2452570A1 (fr) 2003-01-16
CA2452570C CA2452570C (fr) 2012-04-10

Family

ID=25409979

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2452570A Expired - Fee Related CA2452570C (fr) 2001-07-03 2002-06-24 Catheter intravasculaire comportant une pointe multicouche

Country Status (6)

Country Link
US (1) US6652507B2 (fr)
EP (1) EP1401525B1 (fr)
JP (1) JP4667745B2 (fr)
AT (1) ATE518558T1 (fr)
CA (1) CA2452570C (fr)
WO (1) WO2003004085A2 (fr)

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US7658723B2 (en) 2004-05-27 2010-02-09 Abbott Laboratories Catheter having plurality of stiffening members
WO2005118045A1 (fr) * 2004-05-27 2005-12-15 Abbott Laboratories Catheter presentant une partie de corps principale munie d'un passage de fil-guide delimite par une bobine
US7794448B2 (en) 2004-05-27 2010-09-14 Abbott Laboratories Multiple lumen catheter and method of making same
US7785318B2 (en) 2004-05-27 2010-08-31 Abbott Laboratories Catheter having plurality of stiffening members
US7815627B2 (en) 2004-05-27 2010-10-19 Abbott Laboratories Catheter having plurality of stiffening members
US20070078439A1 (en) * 2004-05-27 2007-04-05 Axel Grandt Multiple lumen catheter and method of making same
US7785439B2 (en) 2004-09-29 2010-08-31 Abbott Laboratories Vascular Enterprises Limited Method for connecting a catheter balloon with a catheter shaft of a balloon catheter
US7815599B2 (en) 2004-12-10 2010-10-19 Boston Scientific Scimed, Inc. Catheter having an ultra soft tip and methods for making the same
US7744574B2 (en) 2004-12-16 2010-06-29 Boston Scientific Scimed, Inc. Catheter tip to reduce wire lock
US9056180B2 (en) * 2005-05-12 2015-06-16 Boston Scientific Scimed, Inc. Tip with encapsulated marker band
US8551042B2 (en) * 2005-09-12 2013-10-08 Boston Scientific Scimed, Inc. Tip with cavity for radiopaque filed adhesive
CH705338B1 (de) * 2006-06-07 2013-02-15 Schwager Medica Ag Katheterspitze.
JP2008307093A (ja) * 2007-06-12 2008-12-25 Goodman Co Ltd カテーテル及びその製造方法
US8684999B2 (en) * 2007-12-31 2014-04-01 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter shaft and method of manufacture
EP2311518B1 (fr) * 2008-08-11 2013-06-26 Terumo Kabushiki Kaisha Instrument médical
AU2009288184B2 (en) * 2008-09-05 2014-12-04 C.R. Bard, Inc. Balloon with radiopaque adhesive
WO2011011436A2 (fr) 2009-07-21 2011-01-27 The General Hospital Corporation D/B/A Méthodes et dispositifs d’échantillonnage de sang périphérique
US8652098B2 (en) 2011-03-08 2014-02-18 Abbott Cardiovascular Systems Inc. Catheter with radiopaque coil
US10076272B2 (en) 2011-04-26 2018-09-18 Velano Vascular, Inc. Systems and methods for phlebotomy through a peripheral IV catheter
US9186100B2 (en) * 2011-04-26 2015-11-17 Velano Vascular, Inc. Systems and methods for phlebotomy through a peripheral IV catheter
US8366685B2 (en) 2011-04-26 2013-02-05 Creative Vascular, Llc Systems and methods for phlebotomy through a peripheral IV catheter
JP6426068B2 (ja) 2015-08-10 2018-11-21 朝日インテック株式会社 カテーテル及びバルーンカテーテル
US10300247B2 (en) 2016-02-03 2019-05-28 Velano Vascular, Inc. Devices and methods for fluid transfer through a placed peripheral intravenous catheter
US9744344B1 (en) 2016-06-30 2017-08-29 Velano Vascular, Inc. Devices and methods for catheter placement within a vein
JP2018121952A (ja) * 2017-02-02 2018-08-09 住友電気工業株式会社 多層チューブ
US10926060B2 (en) 2017-03-02 2021-02-23 Covidien Lp Flexible tip catheter
CA3052213A1 (fr) 2017-03-21 2018-09-27 Velano Vascular, Inc. Dispositifs et procedes de transfert de fluide a travers un catheter intraveineux peripherique pose
ES2921302T3 (es) 2017-03-21 2022-08-23 Velano Vascular Inc Sistemas y métodos para controlar el tamaño de dispositivo de catéter
CN108276638A (zh) * 2017-12-29 2018-07-13 深圳职业技术学院 一种具有x射线显影功能的管材及其制备方法
JP7309755B2 (ja) 2018-06-05 2023-07-18 メドトロニック・ヴァスキュラー・インコーポレーテッド 医療用カテーテル
WO2019236737A1 (fr) 2018-06-05 2019-12-12 Medtronic Vascular, Inc. Cathéter comprenant une poignée de poussée coulissante
CN112236183A (zh) * 2018-06-05 2021-01-15 美敦力瓦斯科尔勒公司 医疗导管
MX2022002125A (es) 2019-08-20 2022-06-02 Velano Vascular Inc Dispositivos de transferencia de fluidos con catéteres alargados y métodos de uso de los mismos.
US20220161003A1 (en) 2020-11-26 2022-05-26 Avia Vascular, Llc Blood collection devices, systems, and methods

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US4801297A (en) 1984-06-01 1989-01-31 Edward Weck Incorporated Catheter having slit tip
US4739768B2 (en) 1986-06-02 1995-10-24 Target Therapeutics Inc Catheter for guide-wire tracking
US4886506A (en) 1986-12-23 1989-12-12 Baxter Travenol Laboratories, Inc. Soft tip catheter
US4863442A (en) 1987-08-14 1989-09-05 C. R. Bard, Inc. Soft tip catheter
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US4841976A (en) 1987-12-17 1989-06-27 Schneider-Shiley (Usa) Inc. Steerable catheter guide
US5078702A (en) 1988-03-25 1992-01-07 Baxter International Inc. Soft tip catheters
US5017259A (en) 1988-10-13 1991-05-21 Terumo Kabushiki Kaisha Preparation of catheter including bonding and then thermoforming
US5240004A (en) * 1989-04-28 1993-08-31 Thomas Jefferson University Intravascular, ultrasonic imaging catheters and methods for making same
US5045072A (en) 1989-06-13 1991-09-03 Cordis Corporation Catheter having highly radiopaque, flexible tip
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US5061257A (en) 1990-04-30 1991-10-29 Cordis Corporation Apertured, reinforced catheter
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US5085649A (en) 1990-11-21 1992-02-04 Flynn Vincent J Torque controlled tubing
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US5769830A (en) 1991-06-28 1998-06-23 Cook Incorporated Soft tip guiding catheter
US5221270A (en) 1991-06-28 1993-06-22 Cook Incorporated Soft tip guiding catheter
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Also Published As

Publication number Publication date
CA2452570C (fr) 2012-04-10
JP4667745B2 (ja) 2011-04-13
US20030009150A1 (en) 2003-01-09
EP1401525B1 (fr) 2011-08-03
ATE518558T1 (de) 2011-08-15
US6652507B2 (en) 2003-11-25
EP1401525A2 (fr) 2004-03-31
WO2003004085A2 (fr) 2003-01-16
JP2005527244A (ja) 2005-09-15
WO2003004085A3 (fr) 2003-03-27

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EEER Examination request
MKLA Lapsed

Effective date: 20180626